CCEC KTA38–D(M)664 Marine Engine

CCEC KTA38–D(M)664 Marine Engine

Engine ModelKTA38–D(M)664
Advertised Power880 kW (1180 HP) @ 1500 RPM
Compression Ratio14.5 : 1
Type4 Cycle; 12 Cylinder
Fuel SystemPT
AspirationTurbocharged / LTA
Emission StandardEuro II
Displacement38L
Bore * Stroke159 mm * 159 mm
Packing Size (L * W * H)2210 mm * 1320 mm * 1651 mm

General Infomation of CCEC KTA38–D(M)664 Marine Engine

General Information of CCEC KTA38 – D(M)664 Marine Auxiliary  Engine
Engine ModelKTA38 – D(M)664ConfigurationD233037MX02
Curve No.D(M) – 645CPL CodeCQ607
Displacement2300 in3 / 38 LBore * Stroke159 mm * 159 mm / 6.25 in * 6.25 in
Fuel SystemPT PumpCylinders12 Cylinders, V Type
Prime Power664  kW (890 HP) @ 1500 RPMAspirationTurbocharged & Water-Air Intercooler
Rating TypePrime PowerOverloadRating TypePrime PowerOverload
Rated Engine Power890 HP / 664 kW980 HP / 731 kWRated HP Production Tolerance± 2 %N / A
Rated Engine Torque3117 lb.ft / 4227 N.m3432 lb.ft / 4654 N.mGoverned Engine Speed1500 RPM1500 RPM
Brake Mean Effective Pressure203 PSI / 1398 kPa223 PSI / 1539 kPaIdle Speed Range725 – 775 RPMN / A
Piston Speed1565 ft/min / 7.95 m/secN / ACompression Ratio14.5 : 1N / A
Friction Power115 HP / 86 kWN / A

Scopes of Supply CCEC KTA38–D(M)664 Marine Engine

Scopes of Supply of CCEC KTA38 – D(M)664 Marine Auxiliary Engine
Exhaust System1. SilencerLubricating System1. Oil Pump
2. Bellows2. Oil Filter
Fuel System1. Fuel PumpStarting System1. Starter Motor
2. Oil Cut Solenoid Valve2. Fywheel Housing
3. Fuel Filter3. Flywheel
Charging System1. AlternatorControl System1.Stadnby Control Panel
Cooling System1. Seawater Pump
2. Heat Exchanger

System Technical Data of CCEC KTA38–D(M)664 Marine Engine

System Technical Data of CCEC KTA38 – D(M)664 Marine Auxiliary  Engine
Fuel SystemPrime PowerOverload
Fuel Consumption44.1 GAL/hr / 167 L/hr49 GAL/hr / 184 L/hr
Approximate Fuel Flow to Pump80 GAL/hr / 303 L/hr85 GAL/hr / 322 L/hr
Maximum Allowable Fuel Supply to Pump Temperature140 °F / 60 °C140 °F / 60 °C
Approximate Fuel Flow Return to Tank36 GAL / 136 hr36 GAL / 138 hr
Fuel Rail Pressure76 PSI / 524 kPa86 PSI / 593 kPa
Weight
Dry – Engine Only8546 lb / 3880 kgN / A
Dry – Engine With Heatexchanger8989 lb / 4081 kgN / A
Installation Diagram No4915140
Hookup Diagram & Drawing, Electrical Circuit No4061349 , 4061350
Air SystemPrime PowerOverload
Intake Manifold PressureN / AN / A
Intake Air Flow1800 CFM / 850 L/sec1949 CFM / 920 L/sec
Heat Rejection to Ambient5749 BTU/min / 101 kW6318 BTU/min / 111 kW
Exhaust SystemPrime PowerOverload
Exhaust Gas Flow5077 CFM / 2397 L/sec5577 CFM / 2633 L/sec
Exhaust Gas Temperature (Turbine Out)1006 °F / 541 °C1026 °F / 552 °C
Heat Rejection to Exhaust29086 BTU/min / 511 kW31648 BTU/min / 556 kW
Cooling SystemPrime PowerOverload
Coolant Flow to Main Cooler (with open thermostat)108 GAL/min / 409 L/minN / A
Standard Thermostat Operating Range (Min)180 °F / 82 °CN / A
Standard Thermostat Operating Range (Max)199 °F / 93 °CN / A
Heat Rejection to Engine Coolant323166 BTU/min / 407 kW25500 BTU/min / 448 kW
Pressure Cap Rating (With Heat Exchanger Option)7 PSI / 50 kPaN / A

CCEC KTA38–D(M)664 Marine Engine Product Advantages

Excellent Durability
The cylinder block and head adopt high-strength integrated design, reducing failure rates. Durable and has earned an excellent reputation.

Outstanding Performance
Equipped with an advanced PT fuel system and ultra-high injection pressure, it features unique advantages such as overspeed protection, low-pressure fuel supply, fewer pipelines, and low failure rates. This ensures optimal fuel atomization and efficient combustion, delivering high energy-saving performance. The STC oil timing control valve precisely adjusts timing, improving combustion and reducing smoke emissions during low-idle conditions.

Exhaust System
Chongqing Cummins marine engines are designed with a rational exhaust system. The wet turbocharger and water-cooled exhaust pipes effectively reduce surface temperatures, complying with SOLAS safety regulations.

Easy Maintenance
Modular design with compact and integrated components. Parts are detachable with high reusability. Shared platform design ensures high parts commonality.

Emission Compliance
Compliant with IMO Tier II emission standards. Features a marine-optimized turbocharger and intercooler from Chongqing Cummins, paired with low-temperature intercooling technology. This enhances operational efficiency, reduces fuel consumption and emissions, and improves engine reliability.

Classification Society Certifications
Certified by multiple international classification societies, including CCS and BV.

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